#86181E#86181E

#86181E is a dark, vivid red. Relative luminance 0.058; OKLCH L 40.5% C 0.144 H 24.2°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#86181E
RGB	rgb(134, 24, 30)
HSL	hsl(357, 70%, 31%)
HSV	hsv(357, 82%, 53%)
CMYK	cmyk(0%, 82.1%, 77.6%, 47.5%)
CIE-LAB	lab(28.95, 45.37, 26.51)
CIE-LCH	lch(28.95, 52.55, 30.30°)
OKLab	oklab(40.51% 0.1317 0.0592)
OKLCH	oklch(40.51% 0.144 24.2)
XYZ	xyz(10.3937, 5.8170, 1.8036)
Luminance	0.0582 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#86181E #188680

analogous

#861855 #86181E #864918

triadic

#86181E #1E8618 #181E86

tetradic

#86181E #558618 #188680 #491886

square

#86181E #558618 #188680 #491886

split-complementary

#86181E #188649 #185586

monochromatic

#1E0507 #520F12 #86181E #BA212A #DC3C45

Accessibility & contrast

On white

9.71

#86181E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#86181E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #86181E

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##86181E	#FFFFFF	#000000	##FFFFFF
##86181E	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B351D

Deuteranopia (green-blind)

#564D1A

Tritanopia (blue-blind)

#94001C

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #86181e;
/* rgb */ color: rgb(134, 24, 30);
/* oklch */ color: oklch(40.5% 0.144 24.2);

Tailwind

colors: {
  custom: {
    50: '#b1615a',
    500: '#86181e',
    950: '#000000',
  },
}

SCSS

$custom: #86181e;
$custom-light: #b1615a;
$custom-dark: #000000;

JSON

{
  "hex": "#86181e",
  "rgb": {
    "r": 134,
    "g": 24,
    "b": 30
  },
  "hsl": {
    "h": 356.727,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.40506,
    "c": 0.14438,
    "h": 24.2
  },
  "luminance": 0.05815
}

Semantic roles & 50–950 ramp

primary

#86181E

secondary

#40BAB3

accent

#ECE33B

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120503

muted

#817A78

Preview Lab

Preview with #86181E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →